Conceal definition: If you conceal something, you cover it or hide it carefully. | Meaning, pronunciation, translations and examples English Dictionary | Thesaurus | Translator | Grammar | Scrabble | Blog
Binary compound. A binary compound is a chemical compound that contains exactly two different elements. Examples of binary ionic compounds include calcium chloride (CaCl2), sodium fluoride (NaF), and magnesium oxide (MgO), whilst examples of binary covalent compounds include water (H2O), and sulfur hexafluoride (SF6)
2 7 Ionic and Molecular Compounds â¢ An ionic compound consists of oppositely charged cations and anions. Usually the cation is a metal and the anion is a nonmetal or a group of nonmetals. (ie, NaCl) â¢ A molecular compound consists of two or more different nonmetals.It exists as a discrete unit of atoms.(ie, CO 2) 8 â¢ NaCl is an ionic compound â¢ CO 2 is a molecular compound â¢ O 2 is a molecular element Figure 3.07 9 Identifying Ionic and Molecular Compounds Identify each compound as ionic or molecular.hen compounds containing ions dissolve in water, the ions exist separate from each other. The mobility of ions allows for a current to pass through water. Figure 3.03 5 Electrolytes â¢ Solutions containing ions are electrolytes. â¢ Sodium chloride dissolved in water is an electrolyte.